Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932182Ab0LJBjR (ORCPT ); Thu, 9 Dec 2010 20:39:17 -0500 Received: from rcsinet10.oracle.com ([148.87.113.121]:61993 "EHLO rcsinet10.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932124Ab0LJBjP (ORCPT ); Thu, 9 Dec 2010 20:39:15 -0500 Content-Type: text/plain; charset=UTF-8 From: Chris Mason To: Andi Kleen Cc: Jon Nelson , "Ted Ts'o" , Mike Snitzer , Matt , Milan Broz , linux-btrfs , dm-devel , Linux Kernel , htd , htejun , linux-ext4 Subject: Re: hunt for 2.6.37 dm-crypt+ext4 corruption? (was: Re: dm-crypt barrier support is effective) In-reply-to: <20101209231616.GA12515@basil.fritz.box> References: <20101207142145.GA27861@think> <20101207182243.GB21112@redhat.com> <20101207193514.GA2921@thunk.org> <20101209180111.GF2921@thunk.org> <20101209201359.GG2921@thunk.org> <20101209231616.GA12515@basil.fritz.box> Date: Thu, 09 Dec 2010 20:38:36 -0500 Message-Id: <1291945065-sup-1838@think> User-Agent: Sup/git Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 680 Lines: 20 Excerpts from Andi Kleen's message of 2010-12-09 18:16:16 -0500: > > 512MB. > > > > 'free' reports 75MB, 419MB free. > > > > I originally noticed the problem on really real hardware (thinkpad > > T61p), however. > > If you can easily reproduce it could you try a git bisect? Do we have a known good kernel? I looked back through the thread and didn't see any reports where the postgres test on ext4 passed in this config. -chris -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/